I ought to worry you ought to worry he ought to worry we ought to worry you ought to worry they ought to worry
V-ing form
I ought to be worrying you ought to be worrying he ought to be worrying we ought to be worrying you ought to be worrying they ought to be worrying
Perfect
I ought to have worried you ought to have worried he ought to have worried we ought to have worried you ought to have worried they ought to have worried
V-ing perfect
I ought to have been worrying you ought to have been worrying he ought to have been worrying we ought to have been worrying you ought to have been worrying they ought to have been worrying
Negation
Simple form
I oughtn't to worry you oughtn't to worry he oughtn't to worry we oughtn't to worry you oughtn't to worry they oughtn't to worry
V-ing form
I oughtn't to be worrying you oughtn't to be worrying he oughtn't to be worrying we oughtn't to be worrying you oughtn't to be worrying they oughtn't to be worrying
Perfect
I oughtn't to have worried you oughtn't to have worried he oughtn't to have worried we oughtn't to have worried you oughtn't to have worried they oughtn't to have worried
V-ing perfect
I oughtn't to have been worrying you oughtn't to have been worrying he oughtn't to have been worrying we oughtn't to have been worrying you oughtn't to have been worrying they oughtn't to have been worrying
Interrogative form
Simple form
ought to I worry? ought to you worry? ought to he worry? ought to we worry? ought to you worry? ought to they worry?
V-ing form
ought to I be worrying? ought to you be worrying? ought to he be worrying? ought to we be worrying? ought to you be worrying? ought to they be worrying?
Perfect
ought to I have worried? ought to you have worried? ought to he have worried? ought to we have worried? ought to you have worried? ought to they have worried?
V-ing perfect
ought to I have been worrying? ought to you have been worrying? ought to he have been worrying? ought to we have been worrying? ought to you have been worrying? ought to they have been worrying?
Interro-negative form
Simple form
oughtn't I to worry? oughtn't you to worry? oughtn't he to worry? oughtn't we to worry? oughtn't you to worry? oughtn't they to worry?
V-ing form
oughtn't I to be worrying? oughtn't you to be worrying? oughtn't he to be worrying? oughtn't we to be worrying? oughtn't you to be worrying? oughtn't they to be worrying?
Perfect
oughtn't I to have worried? oughtn't you to have worried? oughtn't he to have worried? oughtn't we to have worried? oughtn't you to have worried? oughtn't they to have worried?
V-ing perfect
oughtn't I to have been worrying? oughtn't you to have been worrying? oughtn't he to have been worrying? oughtn't we to have been worrying? oughtn't you to have been worrying? oughtn't they to have been worrying?